Last week, Republican John McCain didn't know how many homes he owns.
Tonight, Democrat Barack Obama didn't know what town he was in.
In a live satellite speech tonight to the Democratic National Convention in Denver from a home in Kansas City, Obama said: "I'm here with the Girardo family here in St. Louis."
Then came a graphic across the television screen that said Obama was in Kansas City, Mo.
Then 7-year-old Sasha Obama asked: "Daddy, what city are you in?"
"I'm in Kansas City, sweetie," Obama said, correcting his earlier geographic reference.